IN-LINE DESICCANT AIR DRYER FOR COMPRESSED AIR SYSTEMS REMOVES CONDENSATE/MOISTURE FROM COMPRESSED AIR LINES AND EXTENDS THE LIFE OF YOUR PNEUMATIC TOOLS AND EQUIPMENT. TO EXTEND THE LIFE OF YOUR DESICCANT BEADS, SOME SORT OF FILTRATION SYSTEM IS RECOMMENDED TO INSTALL IN FRONT OF A DESICCANT DRYER. HEAVY DUTY CONSTRUCTION WITH 11OZ METAL BOWL AND VISIBLE SIGHT GLASS. WALL MOUNTING BRACKET INCLUDED. 225 MAX OUTLET PRESSURE DESICCANT AIR DRYER: 225 PSI MAX OUTPUT PRESSURE 11 OZ BOWL WITH VISIBLE SIGHT GLASS COMES WITH 4 BAGS OF DESICCANT BEADS. IT RECOMMENDED TO USE 2 BAGS OF BEADS PER CYCLE. BEADS TURN PINK ONCE THEY'RE READY TO BE CHANGED. USE A STANDARD OVEN TO DRY OUT DESICCANT BEADS UP TO 3X. PLEASE CONTACT US WITH ANY QUESTIONS OR INQUIRIES ABOUT OUR PRODUCTS.